X-ray, electromagnetic radiation of extremely short wavelength and high frequency, with wavelengths ranging from about 10^-8 to 10^-12 metre. The passage of X-rays through materials, including biological tissue, can be recorded. Thus, analysis of X-ray i
the results of the investigations were presented whose aim was to show what effect the specimen surface condition, discussed in terms of its roughness obtained by grinding, polishing with diamond paste, electrolytic polishing and etching, may have on the quality of results obtained by X-ray phase...
simulationmonte-carlox-ray-imaginggrating-interferometry UpdatedJan 31, 2022 C++ This Google Colab script implements a Convolutional Neural Network to classify chest X-ray images for pneumonia detection, featuring data preparation, model training, performance evaluation, and result visualization. ...
2doublet. As a result, in an X-ray emission, spectrum a short wavelengthÊα3,4doublet, called a satellite of the mainÊα1,2doublet, would appear. Because of such processes of multiple ionization X-ray emission, spectra may have a large number of satellites of the main lines. ...
Grating interferometry X-ray differential phase contrast imaging (GI-XDPCI) has provided enhanced imaging contrast and attracted more and more interests. Currently the low imaging efficiency and increased dose remain to be the bottlenecks in the engineering applications of GI-XDPCI. Different from the...
AWS X-Ray sample application AWS X-Ray instrumentation samples: HTTP requests, SDK clients, subsegments, Lambda functions, browser clients, Python Lambda functions. January 25, 2024 Discover highly rated pages Abstracts generated by AI 1 2 3 Xray › devguideWhat is AWS X-Ray? AWS X-Ray ...
A novel neutron and X-ray reflectometry sample environment is presented for the study of surface-active molecules at solid–liquid interfaces under shear. Neutron reflectometry was successfully used to characterise the iron oxide–dodecane interface at a shear rate of 7.0×102 s−1 using a combina...
CRL: compound refractive X-ray lenses. In the case of local attenuation in the sample, the direction of the wavefront is not changed, only the magnitude of the local intensity is reduced. Refraction, on the other hand, introduces a local change of direction of the planar wavefront without...
X-ray diffractionis based on Bragg’s law (nλ=2dsinθ). A monochromatic beam of X-rays is allowed to incident on a sample, and reflected X-rays are detected by a detector. X-raydiffraction patternis a characteristic of the substance under investigation. X-raydiffraction techniqueis useful...
X-ray diffraction (XRD) is a technique used in materials science for determining the atomic and molecular structure of a material. This is done by irradiating a sample of the material with incident X-rays and then measuring the intensities and scattering angles of the X-rays that are scattered...